RE: [PHP] Add Up Prices in Array
| From: | Ralph | Date: | Sun, 01 Jun 2003 08:02:28 +0000 |
| Subject: | RE: [PHP] Add Up Prices in Array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-149714@lists.php.net to get a copy of this message | ||
Right... I never thought of this.
But can I use this if what I'm trying to get the (price * quantity).
-----Original Message-----
From: Rasmus Lerdorf [mailto:rasmus@lerdorf.com]
Sent: Sunday, June 01, 2003 12:43 AM
To: Ralph
Cc: PHP General Mailing List
Subject: Re: [PHP] Add Up Prices in Array
If they are coming out of your database, why not get your database to do
it for you by calling SUM() in your query?
On Sun, 1 Jun 2003, Ralph wrote:
> I'm querying prices off a database then storing these in an array, I
> want to add these up to get the grand total, how would I go about
adding
> up all the prices stored in the array?
>
> Thanks in advance.
>
>
>
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